Charlie's Law?
2016-05-31 8:57 am
When the volume of a gas from _____ to 4.50L, the temperature will change from 38.1C to 15C
回答 (2)
2016-05-31 9:39 am
✔ 最佳答案
When the volume of a gas from ___4.86 L___ to 4.50 L, the temperature will change from 38.1°C to 15°C.V₁ = ? L, V₂ = 4.5 L
T₁ = (273.2 + 38.1) K = 311.3 K, T₂ = (273.2 + 15) K = 288.2 K
V₁/T₁ = V₂/T₂
V₁ = V₂ × (T₁/T₂)
Hence V₁ = (4.50 L) × (311.3/288.2) = 4.86 L
2016-05-31 4:35 pm
Charles' s Law:. V1/T1 =. V2/T2 ( constant pressure).
V1. =. V2 ( T1/T2). = 4.50 L [( 15+273)/(38.1+273)]. =. 4.2 L
V1. =. V2 ( T1/T2). = 4.50 L [( 15+273)/(38.1+273)]. =. 4.2 L
收錄日期: 2021-04-18 14:54:59
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20160531005753AAPJ3bo